Cylinder Kit - JLG 600SJ Service And Maintenance Manual

SECTION 3 - CHASSIS & TURNTABLE
18. Remove minimum angle stop (29) and servo spring
(30) from the housing.
31. Cylinder Kit Assembly
Figure 3-23. Cylinder Kit
19. Turn the housing on its side and remove the cylinder
kit assembly (31). Set the assembly aside, being
careful not to scratch the running surface.
NOTE: Grooves on the surface of the cylinder kit identify its
displacement:
Table 3-6. Displacement Identifiers
# of Grooves
1
2
3
32
33
34
32. Snap Ring
33. Support Washer
34. Shaft Seal
Figure 3-24. Shaft Seal
3-24
31
Frame L Frame K
25 38
30 45
35 - -
20. Turn the housing over and remove the snap ring (32)
retaining the shaft seal and support washer. Remove
the support washer (33) and carefully pry out the
shaft seal (34). Discard the seal.
To avoid damaging the shaft during seal removal.
Install a large sheet metal screw into the chuck of a
slide hammer. Drive the screw into the seal surface
and use the slide hammer to pull the seal.
Figure 3-25. Shaft & Front Bearing
21. Remove the inner snap ring (35) and the shaft /
bearing assembly.
22. Remove the snap-ring (36) retaining the shaft front
bearing. Pull the bearing (37) off of the shaft (38).
– JLG Lift –
36
35
37
38
35. Inner Snap Ring
36. Snap Ring
37. Bearing
38. Shaft
3121202